223589056

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{21433}}^1$

素因数の和:21608

約数の個数: 28

約数和(自身を含む): 446427352

約数和(自身を除く): 222838296

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 21433, 42866, 85732, 171464, 342928, 685856, 1371712, 3493579, 6987158, 13974316, 27948632, 55897264, 111794528, 223589056]

約数ペア:

[(1, 223589056), (2, 111794528), (4, 55897264), (8, 27948632), (16, 13974316), (32, 6987158), (64, 3493579), (163, 1371712), (326, 685856), (652, 342928), (1304, 171464), (2608, 85732), (5216, 42866), (10432, 21433)]